old engraved illustration of anatomy of human heart - cross section of the heart - 生物醫學圖解 個照片及圖片檔心型, 插圖
anatomy of the vascular system engraving antique illustration, published 1851 - 生物醫學圖解 幅插畫檔、美工圖案、卡通及圖標心血管系統, 眼睛
old chromolithograph illustration of the blood and lymphatic vessels of the brain and spinal cord - 生物醫學圖解 個照片及圖片檔插圖
human internal organs, circulatory system and nervous system. female body. - 生物醫學圖解 幅插畫檔、美工圖案、卡通及圖標人體, 人體構造, 人體神經系統
human internal organs, circulatory system and nervous system. male body. - 生物醫學圖解 幅插畫檔、美工圖案、卡通及圖標人體, 人體神經系統, 人體構造
antique medical scientific illustration high-resolution: human organs - 生物醫學圖解 幅插畫檔、美工圖案、卡通及圖標插圖, 人體構造
anatomy of the human heart and blood, woodcuts, published ca.1890 - 生物醫學圖解 幅插畫檔、美工圖案、卡通及圖標主動脈, 人體構造, 插圖
view of a section of the brain in the middle line anatomy engraving 1881 - 生物醫學圖解 幅插畫檔、美工圖案、卡通及圖標插圖, 舊的, 復古風格
